happening yesterday and into the evening on multiple sites in ukraine, government websites and banks. it is the third time it has happened since january, and ukraine is probably the most attacked country. usually, the finger of blame is pointing out russia, but we have been waiting to see whether the activity will be ramped up during the crisis, and it looks like it has. late last night, we saw a very dangerous attack, a type of attack, that they call a wiper. this is a form of attack where a computer system is infiltrated, and the hackers take over all the data and wipe the data. sometimes it is disguised as a ransomware attack, this is the thing where a hacker will encrypt a computer system s data and charge money, usually bitcoin, to get the data back. i wiper attack gives no chance to get that data back, it destroys the system. this has come from two cyber security companies, they have